Word wheel: Difference between revisions
Content added Content deleted
m (Formatted text.) |
m (Minor improvement to coding.) |
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String middleLetter = allLetters.substring(4, 5); |
String middleLetter = allLetters.substring(4, 5); |
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Predicate<String> |
Predicate<String> firstFilter = word -> word.contains(middleLetter) && 3 <= word.length() && word.length() <= 9; |
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Predicate<String> secondFilter = word -> word.chars().allMatch( ch -> allLetters.indexOf(ch) >= 0 ); |
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Predicate<String> correctWords = firstFilter.and(secondFilter); |
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return false; |
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} |
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for ( String letter : allLetters.split("") ) { |
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word = word.replaceFirst(letter, ""); |
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} |
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return word.isEmpty(); |
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}; |
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words.stream().filter(correctWords).forEach(System.out::println); |
words.stream().filter(correctWords).forEach(System.out::println); |